tf.keras.losses.CTC
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CTC (Connectionist Temporal Classification) loss.
Inherits From: Loss
tf.keras.losses.CTC(
reduction='sum_over_batch_size', name='ctc'
)
Args |
y_true
|
A tensor of shape (batch_size, target_max_length) containing
the true labels in integer format. 0 always represents
the blank/mask index and should not be used for classes.
|
y_pred
|
A tensor of shape (batch_size, output_max_length, num_classes)
containing logits (the output of your model).
They should not be normalized via softmax.
|
Methods
call
View source
call(
y_true, y_pred
)
from_config
View source
@classmethod
from_config(
config
)
get_config
View source
get_config()
__call__
View source
__call__(
y_true, y_pred, sample_weight=None
)
Call self as a function.
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Last updated 2024-06-07 UTC.
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